42992894

素因数分解:

$2^1\times 7^2\times {\mathrm{307}}^1\times {\mathrm{1429}}^1$

素因数の和:1752

約数の個数: 24

約数和(自身を含む): 75315240

約数和(自身を除く): 32322346

約数列:

[1, 2, 7, 14, 49, 98, 307, 614, 1429, 2149, 2858, 4298, 10003, 15043, 20006, 30086, 70021, 140042, 438703, 877406, 3070921, 6141842, 21496447, 42992894]

約数ペア:

[(1, 42992894), (2, 21496447), (7, 6141842), (14, 3070921), (49, 877406), (98, 438703), (307, 140042), (614, 70021), (1429, 30086), (2149, 20006), (2858, 15043), (4298, 10003)]